Jones & Bartlett Learning (JBL) Module 6 Practice Exam 2026 - Free Practice Questions and Study Guide

Dissemination is about how an agent is spread to reach potential targets. It covers the plan and methods used to expose people to the agent, whether through air, water, food, surfaces, or direct contact. Incubation refers to the time between exposure and symptom onset, not the spread itself. Weaponization is the preparation of the agent into a deployable form, and aerosolization is a specific method of spreading the agent through the air. Since the question asks for the general means of distribution, dissemination is the best answer.